4hk4

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'''Unreleased structure'''
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{{STRUCTURE_4hk4| PDB=4hk4 | SCENE= }}
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===Crystal structure of apo Tyrosine-tRNA ligase mutant protein===
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The entry 4hk4 is ON HOLD until Apr 15 2014
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==Function==
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[[http://www.uniprot.org/uniprot/SYY_METJA SYY_METJA]] Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr).<ref>PMID:10585437</ref>
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Authors: Dong, J.S., Wang, J., Gong, W.
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==About this Structure==
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[[4hk4]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Methanocaldococcus_jannaschii Methanocaldococcus jannaschii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4HK4 OCA].
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Description: Crystal structure of apo Tyrosine-tRNA ligase mutant protein
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==Reference==
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<references group="xtra"/><references/>
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[[Category: Methanocaldococcus jannaschii]]
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[[Category: Tyrosine--tRNA ligase]]
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[[Category: Dong, J S.]]
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[[Category: Gong, W.]]
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[[Category: Wang, J.]]
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[[Category: 3-o-methyl tyrosine incorporation into peptide]]
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[[Category: Ligase]]
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[[Category: Trna]]

Revision as of 20:33, 17 April 2013

Template:STRUCTURE 4hk4

Contents

Crystal structure of apo Tyrosine-tRNA ligase mutant protein

Function

[SYY_METJA] Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr).[1]

About this Structure

4hk4 is a 1 chain structure with sequence from Methanocaldococcus jannaschii. Full crystallographic information is available from OCA.

Reference

  1. ↑ Steer BA, Schimmel P. Major anticodon-binding region missing from an archaebacterial tRNA synthetase. J Biol Chem. 1999 Dec 10;274(50):35601-6. PMID:10585437

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